Article Per Year (5 Year)
p-Index From 2021 - 2026
2.957
P-Index
This Author published in this journals
All Journal INFOKUM Jurnal Teslink : Teknik Sipil dan Lingkungan JITU (Jurnal Ilmiah Teknik Unida) Jurnal Penelitian Rumpun Ilmu Teknik Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Aspal : Jurnal Aspirasi Teknik Sipil
Marwan Lubis
Unknown Affiliation
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Transportation

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 21 Documents
Search

 1   2   3 
Analisis Pengaruh Penambahan Belerang pada Aspal AC-WC terhadap Nilai Stabilitas dan Kelelahan Marshall Marwan Lubis; Ahmad Bima Nusa; Surya Wenny
Jurnal Penelitian Rumpun Ilmu Teknik Vol. 3 No. 4 (2024): November : Jurnal Penelitian Rumpun Ilmu Teknik
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juprit.v3i4.4389

Abstract

Asphalt concrete as a material for road construction has long been known and is widely used in road construction. This research analysis is to evaluate the effect of adding sulfur to AC-WC asphalt on Marshall stability and fatigue values. Marshall stability and fatigue are key parameters in evaluating asphalt mix quality. Marshall fatigue measures a mixture's ability to overcome fatigue under repeated loading. The initial stage of the research, which was carried out in the engineering laboratory at the Islamic University of North Sumatra, was collecting data and checking the quality of the asphalt material and the quality of the aggregate that would be used in the mixture experiment. The asphalt used consists of oil asphalt, oil asphalt is taken from PT. Adhi Karya Patumbakk, Deli Serdang. The asphalt used in this research was Pertamina asphalt with penetration 60/70 and Esso asphalt with penetration 60/70.1. For a 5% variation, the Stability value was 162 kg, Bulk Density 2.20 gr/cc, flow 2.40 mm, VFA 62.67%, VIM 1.68%, and VMA 16.34%. 2. For a variation of 7%, the Stability value is 175 kg, Bulk Density 2.22 gr/cc, flow 2.61 mm, VFA 75.10%, VIM 1.47%, and VMA 16.36%. 3. For a variation of 9%, Stability is 192 kg, Bulk Density is 2.25 gr/cc, flow is 3.44 mm, VFA is 91.72%, VIM is 2.16%, and VMA is 15.70%. 4. For the Normal variation, you get Stability 204 kg, Bulk Density 2.23 gr/cc, flow 3.60 mm, VFA 71.47%, VIM 3.46%, and VMA 16.99%. 1. From testing the marshall characteristics of the LASTON AC-WC mixture which uses sulfur as an added ingredient with variations of 5%, 7% and 9% with reference to the Bina Marga standard specifications, 2018.
Evaluasi Kinerja Zona Selamat Sekolah (ZoSS) (Studi Kasus Yayasan Wakaf Al Kaffah Binjai) Anwari Ginting, Jedi; Darlina Tanjung; Marwan Lubis
Jurnal TESLINK : Teknik Sipil dan Lingkungan Vol 7 No 1 (2025): Maret 2025
Publisher : Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/teslink.v1i1.563

Abstract

The School Safety Zone (ZoSS) is designed to prevent accidents involving students when going to and from school. This research aims to determine the effect of inappropriate design and placement of markings and signs on ZoSS facilities based on visual observations of the speed of passing vehicles, crossing safety, and the level of conformity of ZoSS at the Alkaffah Binjai Waqf Foundation with established standards. The method used is to compare the results of field studies with the Directorate General of Land Transportation Standards, as well as using normal distribution statistical analysis (Z test). This research found that the DS value of the road is 0.45, which indicates that the road has a type C road service level. Speed the average number of vehicles passing on Jalan LetJend Jamin Ginting at the Alkaffah Binjai Wakaf Foundation ZoSS is: In the morning 35.44 km/hour (direction Binjai-Tanah Seribu) and 34.53 km/hour (direction Tanah Seribu-Binjai); In the afternoon 36.44 km/hour (direction Binjai-Tanah Seribu) and 38.91 km/hour (direction Tanah Seribu-Binjai). This speed still exceeds the permitted speed limit, namely 30 km/hour. The Z Test analysis of the characteristics of the waders in ZoSS shows that the calculated Z value (2.170) is greater than the Z table, which concludes that the waders in ZoSS are quite safe. However, the results of field observations showed that the signs were incomplete, their position was incorrect, and the road markings were damaged. These findings indicate that the ZoSS design in the field is not fully in accordance with the Directorate of Land Transportation Standards so it needs to be redesigned. The output of this research is a proposal to redesign ZoSS at the Alkaffah Binjai Waqf Foundation to be more in line with standards and improve safety for pedestrians, especially school students.
Analisis Tingkat Kecelakaan Lalu Lintas Pada Ruas Jalan Jenderal Sudirman Desa Aek Batu Kecamatan Torgamba Pramudya, Ikhsan; Marwan Lubis; Darlina Tanjung
Jurnal TESLINK : Teknik Sipil dan Lingkungan Vol 7 No 1 (2025): Maret 2025
Publisher : Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/teslink.v1i1.565

Abstract

A traffic accident event is very diverse both in terms of the process of occurrence and the level of accident. The number of accidents that occurred on the Jendral Sudirman road, Aek Batu Village, Torgamba District, resulted in many losses. On this basis, it is necessary to analyze the accident rate against the high number of accidents so that the accident rate can be known. The research method used in this research is a combined method which uses primary data and secondary data. Data from the Torgamba District Police, from 2019 to 2023, there were 378 traffic accident victims. Results of the percentage analysis of accident rates in the last 5 years, Light Injury (LR) victims were the highest in the accident rate with a percentage value of 62.17% with a total of 235 accident victims, then the number of Serious Injury (LB) victims was 25.93% with the number of victims was 98 accident victims, and the death toll (MD) was 11.9% with the number of victims being 45 accident victims. The results of the correlation coefficient analysis using SPSS to determine the correlation coefficient value for the accident level, it was obtained that the highest Pearson correlation value was found in victims of minor injuries. (LR) is (r) 0.920, which means it is perfectly correlated, with a significance value of 0.027, which means it has a significant relationship with the number of accident victims. Efforts that can be made to reduce the number of accidents are: providing education about traffic and strict sanctions to road users who violate traffic regulations and the installation of traffic signs must be in accordance with Decree of the Minister of Transportation Number 61 1993 concerning Traffic Signs
Design and Implementation of a Custom Nozzle for Efficient Irrigation System in the Agricultural Faculty of UISU: a Community Service Approach Jupriah Sarifah; Darlina Tanjung; Marwan Lubis; Ronal H.T. Simbolon; Hafizh Efendi
INFOKUM Vol. 13 No. 06 (2025): Infokum
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The Islamic University of North Sumatra (UISU) aims to become increasingly recognized as a top-quality higher education institution, even internationally. This is evident in the ongoing collaborations between the UISU Faculty of Engineering and several educational institutions abroad, particularly in Southeast Asian countries like Thailand and Malaysia. The Faculty of Engineering is currently collaborating with the Saengtham Wittaya School Foundation in Trang, Thailand, for a Sociopreneurship-Based Business Development program for SMSEs in Trang, Thailand. This partnership is a positive step for UISU, as it embodies its vision and mission to expand its reach and become better known internationally. This collaboration is part of the International Mobility of Academics (IMA) program implemented by the ADA Research Center, and is being followed up by the Foundation Saengtham Wittaya School to establish a partnership. This collaboration is expected to benefit all parties, as it discusses many positive aspects for the advancement of education both at home and abroad. The quality and capacity possessed by UISU is believed to be one of the reasons why foreign educational institutions are willing to collaborate with UISU for educational development. The Saengtham Wittaya School Foundation in Thailand chose UISU because it is an Islamic educational institution with a track record of producing high-quality graduates with noble morals, established in 1951. Furthermore, it aims to develop UISU as a higher education institution capable of producing many high-quality individuals in the world of education. The collaboration between UISU and the Saengtham Wittaya School Trang Thailand Foundation will be carried out in the form of collaborative research, community service, journals and development between researchers, institutions, organizations and agencies, including Harapan University Medan, Cendana Polytechnic, Muhammadiyah University of North Sumatra, and the Terrorism Prevention Coordination Forum (FKPT).
Pengaruh Parkir Pada Badan Jalan Terhadap Kinerja Ruas Jalan Sutomo Kota Medan Sindi Gustari; Marwan Lubis; M. Husni Malik
aspal Vol 1 No 2 (2023): Aspal : Jurnal Aspirasi Teknik Sipil
Publisher : Unmuh Babel Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/aspal.v1i2.14

Abstract

The city of Medan has experienced very rapid development from year to year, this has resulted in the increasingly dense traffic flow in the city. And one of the roads that experience congestion due to parking on the road body and affect the performance of road sections and is also the location of research, namely on Jalan Sutomo. Data collection techniques include survey data of traffic volume, parking volume, road section capacity and V/C ratio value. The data obtained were analyzed using the 1997 Indonesian Road Capacity Manual regulations. The traffic volume with side obstacles (H) was 504 events / hour, the road capacity before there was on street parking 6665.5 smp/hour and the road capacity after there was on street parking 4795.1 smp/hour. There is a fairly high increase due to vehicle parking activities on the road body in a very. The highest traffic density on Fridays occurs in the time interval 12.00 - 13.00. The level of road service before there is on street parking is up to level C, where the value of the V/C Ratio reaches 0.60. As for the level of road servants after on-street parking is up to level D, where the V/C Ratio value reaches 0.84, with an average speed of 44.1 km/h. With these conditions, if not handled immediately, it will affect traffic performance.
Analisa Pengaruh Gerbang Tol Marelan Terhadap Kinerja Ruas Jalan Veteran Pasar 7 Kota Medan Agus Pangestu, Muhammad; Marwan Lubis; Hamidun Batubara
aspal Vol 2 No 1 (2024): Aspal : Jurnal Aspirasi Teknik Sipil
Publisher : Unmuh Babel Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/aspal.v2i1.25

Abstract

Gerbang tol Marelan di jalan Veteran Pasar 7 di simpang gerbang tol, dan besarnya volume kendaraan di simpang tersebut, ditambah adanya kendaraan yang masuk dan keluar gerbang tol yang membuat konflik sehingga terjadi tundaan yang bisa mengakibatkan kemacetan terutama di jam-jam sibuk. Beberapa faktor pendukung terjadinya kemacetan, yaitu padatnya kendaraan, bertambahnya jumlah penduduk dan kebutuhan akan sarana transportasi, kendaraan yang berhenti/parkir, dan kendaraan tak bermotor. Untuk menganalisanya menggunakan metode Manual Kapasitas Jalan Indonesia 1997 dan Pedoman Kapasitas Jalan Indonesia 2014 untuk mendapatkan kinerja ruas jalan dan kinerja simpang. Pengambilan data di lapangan dilakukan 3 hari Senin, Rabu, dan Sabtu. Hasil analisa data yang diperoleh, untuk kinerja simpang dengan MKJI 1997 dan PKJI 2014 untuk 3 hari di dapat tingkat pelayanan (LOS) adalah F karena derajat kejenuhannya lebih dari 1,0 yaitu DS/DJ: 1,19-1,22 dan untuk tundaan (D/T): 38,04-46,32 det per smp/skr. Untuk kinerja ruas jalan dengan MKJI 1997 dan PKJI 2014 untuk 3 hari hasilnya pendekat ( B ) tingkat pelayanan (LOS) adalah C karena derajat kejenuhan (DS/DJ): 0,51-0,55 dan tundaan (D/T): 261,16-296,2 det per smp/skr, untuk pendekat ( D ) tingkat pelayanan (LOS) adalah C karena derajat kejenuhan (DS/DJ): 0,54-0,64 dan tundaan (D/T): 96,37-139,7 det per smp/skr, untuk pendekat ( C ) tingkat pelayanan (LOS) adalah A karena derajat kejenuhan (DS/DJ): 0,034-0,4 dan tundaan (D/T): 779,76-844,05 det per smp/skr.Kedua metode tersebut memberikan hasil nilai kinerja yang sama sehingga kinerja simpang tersebut bermasalah dan kinerja ruas jalan tersebut masih stabil dan baik.
Analisa Kapasitas Berdasarkan Pemodelan Greenshield, Greenberg dan Underwood Pada Ruas Jalan Tengku Muhammad Luddin Sultan; Marwan Lubis; Hamidun Batubara
aspal Vol 2 No 2 (2024): Vol 2 No 2 (2024): Aspal : Jurnal Aspirasi Teknik Sipil
Publisher : Unmuh Babel Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/aspal.v2i2.32

Abstract

Jalan Tengku Muhammad Luddin merupakan jalan arteri primer dengan tipe lajur 2/2 UD yang merupakan kawasan ekonomi yang menyebabkan volume lalu lintas semakin besar sehingga mengakibatkan kinerja ruas jalan menjadi berkurang. Studi pada penelitian ini dilakukan pada ruas jalan Tengku Muhammad Luddin mulai dari simpang tiga Pengkala sampai dengan SPBU Pengkala sepanjang 500 m selama 2 hari mulai pukul 08.00 – 18.00 WIB yang bertujuan untuk mengetahui kapasitas di jalan tersebut dengan model yang digunakan adalah model Greenshield, Greenberg dan Underwood serta analisis data menggunakan MKJI 1997 untuk mengetahui kinerja ruas jalan tersebut. Dari hasil pemodelan didapat nilai determinasi (R2) tertinggi pada pemodelan Greenberg dengan nilai R2 = 0,7829, Greenshield R2 = 0,7251 dan Underwood R2 = 0,7521. Model yang paling baik untuk menggambarkan kepadatan pada saat macet (Dj) adalah Model Greenberg karena nilai determinasi R2 yang paling mendekati angka 1 adalah model Greenberg. Kecepatan rata-rata lalu lintas tertinggi terdapat pada hari senin sore yaitu pukul 17.00 – 18.00 sebesar 28.93 km/jam. Kepadatan lalu-lintas tertinggi pada jam Puncak terjadi pada hari Selasa, 15 November 2022 yaitu sebesar 63.20 smp/km pada kisaran jam 13.00 – 14.00 WIB. Untuk perhitungan menggunakan MKJI 1997 didapat nilai kapasitas (Vm) = 2770,69 smp/jam. Dengan nilai LOS DS = 0,55 dengan tingkat pelayanan digolongkan pada tingkat pelayanan golongan A yaitu arus lancer, volume rendah, kecepatan tinggi.
Evaluasi Tingkat Kenyamanan Jalur Pedestrian Sebagai Fasilitas Pejalan Kaki Di Kota Medan Lubis, Rizza Ananda; Marwan Lubis; Hamidun Batubara
Jurnal Ilmiah Teknik Unida Vol. 4 No. 2 (2023): Des
Publisher : Mitra Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55616/jitu.v4i2.633

Abstract

Jalur pedestrian dalam konteks perkotaan biasanya dimaksudkan sebagai ruang untuk pejalan kaki yang berfungsi sebagai sarana pencapaian yang dapat melindungi pejalan kaki dari bahaya yang datang dari kendaraan bermotor. Menurut (Abdillah, 2014). Koridor jalan Balai Kota di Kota Medan merupakan salah satu pusat perniagaan skala kota yang memiliki aktivitas cukup tinggi setiap harinya. Tingginya aktivitas pada jalur pejalan kaki di jalan Balai Kota ini tidak didukung dengan ketersediaan ruang bagi pejalan kaki yang nyaman dan aman. Penggunaan lahan di jalan Balai Kota didominasi oleh penggunaan lahan berupa perdagangan dan jasa. Penelitian ini bertujuan mengetahui kinerja jalur pejalan kaki di jalan Balai Kota berdasarkan PERMEN PU No: 03/PRT/M/2014 dan PUPR No.02/SE/M (2018) Pd 03 - 2017 – B. Metode penelitian yang digunakan dalam penelitian ini adalah Analisis kinerja jalur pejalan kaki. Dari hasil penelitian ini di peroleh hasil pada beberapa segmen pada jalur pedestrian memiliki tingkat pelayanan B dan C di hari Minggu (Weekend) dan Senin (Weekday).
Analisis Parkir Inap (Zona B) Kendaraan Roda Empat Bandara Internasional Kualanamu Muhammad Fadli; Marwan Lubis; Ronal H.T Simbolon
Jurnal Ilmiah Teknik Unida Vol. 4 No. 2 (2023): Des
Publisher : Mitra Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55616/jitu.v4i2.676

Abstract

Transportasi mendukung berkembangnya aktivitas masyarakat, menjadikan mobil pribadi sebagai kebutuhan. Fasilitas parkir yang buruk dapat menyebabkan masalah pada jalan di sekitarnya. Pada kendaraan roda empat diperlukan penataan yang baik agar lahan yang tersedia dapat dimanfaatkan secara optimal. Oleh karena itu, informasi tentang karakteristik parkir seperti akumulasi parkir, volume parkir, dan perputaran parkir diperlukan. Pada studi kasus ini dilakukan pengujian pada tempat parkir inap roda empat zona B di Bandara Kualanamu. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh parkir inap roda empat zona B pada hari yang berbeda. Penelitian dilakukan selama tujuh (7) hari dalan waktu lima (5) jam dan metode pengumpulan data menggunakan data primer yang diperoleh dari studi langsung dan data sekunder yang diperoleh menggunakan peta tempat parkir inap kendaraan roda empat zona B Bandara Kualanamu. Dari hasil penelitian akumulasi kendaraan yang masuk maksimal sebanyak 106 mobil di hari Sabtu dengan hasil pergantian parkir < 1 yang menunjukan bahwa tersedia banyak ruang area parkir inap B Bandara Kualanamu dan didominasi di isi oleh kendaraan umum.
Analisis Kinerja Simpang Bersinyal (Apill) Berdasarkan Pkji 2014 (Studi Kasus Simpang Aksara) Jl.Letda Sujono-Jl.Prof.H.M.Yamin Dwiki Prasetyo; Marwan Lubis; Hamidun Batubara
Jurnal Ilmiah Teknik Unida Vol. 4 No. 2 (2023): Des
Publisher : Mitra Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55616/jitu.v4i2.719

Abstract

Sering terjadinya kemacetan di simpang empat Aksara dan dikarenakan simpang empat Aksara merupakan salah satu simpang dikota Medan yang disekitaranya terdapat sekolah, pasar, serta terminal angkutan umum. Serta hal ini pula merupakan salah satu faktor pendukung terjadinya kemacetan. Untuk menganalisanya menggunakan metode PKJI (Pedoman Kapasitas Jalan Indonesia) tahun 2014. Pengambilan data langsung dilapangan selama 3 hari yaitu senin, rabu, dan sabtu pada jam-jam puncak yaitu pagi, siang, dan sore dengan interval waktu selama 2 jam dalam periode 15 menit dengan arah LRS, BKi, dan BKa yang dipakai untuk perhitungan analisa adalah jam puncak tertinggi di 3 hari. Memakai data formulir dan bantuan video. Hasil analisa data yang diperoleh yaitu terjadi di jam puncak tertinggi pada hari senin pagi pukul 07.00-08.00 didapat DJ (Derajat kejenuhan) untuk kaki simpang Letda Sujono (0,34), Prof.H.M.Yamin (0,34), Williem Iskandar (0,25), dan Aksara (0,17). Tundaan simpang rata-rata seluruh simpang (TI) pada simpang empat jalan Letda Sujono-Prof.H.M.Yamin dan jalan Williem Iskandar-Aksara 46,80 detik/skr. Tingkat pelayanan simpang empat bersinyal pada jalan Letda Sujono, Prof.H.M.Yamin, William Iskandar, dan Aksara memiliki tundaan rata-ratanya sebesar 46,80 detik/smp, untuk tingkat pelayanannya D deskripsi umumnya mendekati aliran arus yang tidak stabil (tundaan dapat ditoleransi, terkadang kendaraan menunggu lebih dari satu siklus untuk melanjutkan perjalanan).
Co-Authors Agus Pangestu, Muhammad Ahmad Bima Nusa Anwari Ginting, Jedi Darlina Tanjung Deni Maulana Dwiki Prasetyo Gunawan Tarigan Hafizh Efendi Hamidun Batubara Jupriah Sarifah Lubis, Rizza Ananda M Husni Malik Hasibuan M Wahyu Dinarta M. Aidil Abrori M. Husni Malik M. Husni malik Hasibuan Muhammad Arif Gusfimi Muhammad Fadli Pramudya, Ikhsan Rido Muhamad Affandi Rifdah Mufiidah Harahap Ronal H.T Simbolon Ronal H.T. Simbolon Sindi Gustari sultan Surya Wenny